﻿/*模塊展開和關閉*/
$(function(){
		 $(".module_up_down").toggle(function(){
					var $self = $(this);
					$self.prev().slideToggle(600,function(){
						  $("img",$self).attr("src","https://lh3.googleusercontent.com/-8vPjvRkL37w/TvvlJpMVXeI/AAAAAAAAIEI/JL13B2y2f3g/s8/up.gif");
					});
			 },function(){
					var $self = $(this);
					$self.prev().slideToggle(600,function(){
						  $("img",$self).attr("src","https://lh5.googleusercontent.com/-2OkxxLjS1dg/TvvlGrHrTFI/AAAAAAAAIDM/IDH34G9jSF4/s128/down.gif");
					});
		 })
})